Qualcomm Atheros is a manufacturer with strong technical strength. The wireless network cards it produces have always been good. One of the network cards: Scheda di rete wireless Qualcomm Atheros AR5BWB222, has been recognized by many consumers, Nowadays, more and more people are shopping online. Qualcomm Atheros manufacturers also take this into consideration, so they add encryption function to Scheda di rete wireless Qualcomm Atheros AR5BWB222, which can encrypt data before transmitting to external devices. However, this function is not enabled by default. The encryption function will be enabled only when you set it in the control interface of the driver, If you like to watch high-definition network video, Scheda di rete wireless Qualcomm Atheros AR5BWB222 card can meet your requirements. As it is very fast, it has strong anti-interference ability against electricity, and can shield most of the current magnetic field around it, It supports IEEE 802.11b/g/n/ac protocol, not only can connect to most routers, but also connect to other devices that support this protocol, such as mobile phones, wireless network cards, game consoles, etc, If you plan to use the computer for a long time, you can consider using this network card. Scheda di rete wireless Qualcomm Atheros AR5BWB222 has a very small heat generation and good stability. In addition, it also supports the sleep function. When the network is not busy, the chip automatically reduces the work frequency and save power, As long as you install the corresponding driver and make it work normally, it will allow you to browse information on the Internet comfortably.